$ cat >> $HGRCPATH <<EOF

  > [extensions]

  > graphlog=

  > rebase=

  > mq=

  > 

  > [mq]

  > plain=true

  > 

  > [alias]

  > tglog = log -G --template "{rev}: '{desc}' tags: {tags}\n"

  > EOF

  $ hg init a

  $ cd a

  $ hg qinit -c

  $ echo c1 > f

  $ hg add f

  $ hg ci -m C1

  $ echo r1 > f

  $ hg ci -m R1

  $ hg up -q 0

  $ hg qnew f.patch

  $ echo mq1 > f

  $ hg qref -m P0

  $ hg qnew f2.patch

  $ echo mq2 > f

  $ hg qref -m P1

  $ hg tglog

  @  3: 'P1' tags: f2.patch qtip tip

  |

  o  2: 'P0' tags: f.patch qbase

  |

  | o  1: 'R1' tags:

  |/

  o  0: 'C1' tags: qparent

Rebase - try to rebase on an applied mq patch:

  $ hg rebase -s 1 -d 3

  abort: cannot rebase onto an applied mq patch

  [255]

Rebase - same thing, but mq patch is default dest:

  $ hg up -q 1

  $ hg rebase

  abort: cannot rebase onto an applied mq patch

  [255]

  $ hg up -q qtip

Rebase - generate a conflict:

  $ hg rebase -s 2 -d 1

  merging f

  warning: conflicts during merge.

  merging f incomplete! (edit conflicts, then use 'hg resolve --mark')

  abort: unresolved conflicts (see hg resolve, then hg rebase --continue)

  [255]

Fix the 1st conflict:

  $ echo mq1r1 > f

  $ hg resolve -m f

  $ hg rebase -c

  merging f

  warning: conflicts during merge.

  merging f incomplete! (edit conflicts, then use 'hg resolve --mark')

  abort: unresolved conflicts (see hg resolve, then hg rebase --continue)

  [255]

Fix the 2nd conflict:

  $ echo mq1r1mq2 > f

  $ hg resolve -m f

  $ hg rebase -c

  saved backup bundle to $TESTTMP/a/.hg/strip-backup/*-backup.hg (glob)

  $ hg tglog

  @  3: 'P1' tags: f2.patch qtip tip

  |

  o  2: 'P0' tags: f.patch qbase

  |

  o  1: 'R1' tags: qparent

  |

  o  0: 'C1' tags:

  $ hg up -q qbase

  $ cat f

  mq1r1

  $ cat .hg/patches/f.patch

  # HG changeset patch

  # User test

  # Date ?????????? ? (glob)

  # Node ID ???????????????????????????????????????? (glob)

  # Parent  bac9ed9960d8992bcad75864a879fa76cadaf1b0

  P0

  diff -r bac9ed9960d8 -r ???????????? f (glob)

  --- a/f	Thu Jan 01 00:00:00 1970 +0000

  +++ b/f	??? ??? ?? ??:??:?? ???? ????? (glob)

  @@ -1,1 +1,1 @@

  -r1

  +mq1r1

Update to qtip:

  $ hg up -q qtip

  $ cat f

  mq1r1mq2

  $ cat .hg/patches/f2.patch

  # HG changeset patch

  # User test

  # Date ?????????? ? (glob)

  # Node ID ???????????????????????????????????????? (glob)

  # Parent  ???????????????????????????????????????? (glob)

  P1

  diff -r ???????????? -r ???????????? f (glob)

  --- a/f	??? ??? ?? ??:??:?? ???? ????? (glob)

  +++ b/f	??? ??? ?? ??:??:?? ???? ????? (glob)

  @@ -1,1 +1,1 @@

  -mq1r1

  +mq1r1mq2

Adding one git-style patch and one normal:

  $ hg qpop -a

  popping f2.patch

  popping f.patch

  patch queue now empty

  $ rm -fr .hg/patches

  $ hg qinit -c

  $ hg up -q 0

  $ hg qnew --git f_git.patch

  $ echo mq1 > p

  $ hg add p

  $ hg qref --git -m 'P0 (git)'

  $ hg qnew f.patch

  $ echo mq2 > p

  $ hg qref -m P1

  $ hg qci -m 'save patch state'

  $ hg qseries -s

  f_git.patch: P0 (git)

  f.patch: P1

  $ hg -R .hg/patches manifest

  .hgignore

  f.patch

  f_git.patch

  series

  $ cat .hg/patches/f_git.patch

  P0 (git)

  diff --git a/p b/p

  new file mode 100644

  --- /dev/null

  +++ b/p

  @@ -0,0 +1,1 @@

  +mq1

  $ cat .hg/patches/f.patch

  P1

  diff -r ???????????? p (glob)

  --- a/p	??? ??? ?? ??:??:?? ???? ????? (glob)

  +++ b/p	??? ??? ?? ??:??:?? ???? ????? (glob)

  @@ -1,1 +1,1 @@

  -mq1

  +mq2

Rebase the applied mq patches:

  $ hg rebase -s 2 -d 1

  saved backup bundle to $TESTTMP/a/.hg/strip-backup/*-backup.hg (glob)

  $ hg qci -m 'save patch state'

  $ hg qseries -s

  f_git.patch: P0 (git)

  f.patch: P1

  $ hg -R .hg/patches manifest

  .hgignore

  f.patch

  f_git.patch

  series

  $ cat .hg/patches/f_git.patch

  # HG changeset patch

  # User test

  # Date ?????????? ? (glob)

  # Node ID ???????????????????????????????????????? (glob)

  # Parent  bac9ed9960d8992bcad75864a879fa76cadaf1b0

  P0 (git)

  diff --git a/p b/p

  new file mode 100644

  --- /dev/null

  +++ b/p

  @@ -0,0 +1,1 @@

  +mq1

  $ cat .hg/patches/f.patch

  # HG changeset patch

  # User test

  # Date ?????????? ? (glob)

  # Node ID ???????????????????????????????????????? (glob)

  # Parent  ???????????????????????????????????????? (glob)

  P1

  diff -r ???????????? -r ???????????? p (glob)

  --- a/p	??? ??? ?? ??:??:?? ???? ????? (glob)

  +++ b/p	??? ??? ?? ??:??:?? ???? ????? (glob)

  @@ -1,1 +1,1 @@

  -mq1

  +mq2

Rebase with guards

  $ hg init foo

  $ cd foo

  $ echo a > a

  $ hg ci -Am a

  adding a

Create mq repo with guarded patches foo and bar and empty patch:

  $ hg qinit

  $ echo guarded > guarded

  $ hg add guarded

  $ hg qnew guarded

  $ hg qnew empty-important -m 'important commit message'

  $ echo bar > bar

  $ hg add bar

  $ hg qnew bar

  $ echo foo > foo

  $ hg add foo

  $ hg qnew foo

  $ hg qpop -a

  popping foo

  popping bar

  popping empty-important

  popping guarded

  patch queue now empty

  $ hg qguard guarded +guarded

  $ hg qguard bar +baz

  $ hg qguard foo +baz

  $ hg qselect baz

  number of unguarded, unapplied patches has changed from 1 to 3

  $ hg qpush bar

  applying empty-important

  patch empty-important is empty

  applying bar

  now at: bar

  $ hg qguard -l

  guarded: +guarded

  empty-important: unguarded

  bar: +baz

  foo: +baz

  $ hg tglog

  @  2: 'imported patch bar' tags: bar qtip tip

  |

  o  1: 'important commit message' tags: empty-important qbase

  |

  o  0: 'a' tags: qparent

Create new head to rebase bar onto:

  $ hg up -C 0

  0 files updated, 0 files merged, 1 files removed, 0 files unresolved

  $ echo b > b

  $ hg add b

  $ hg ci -m b

  created new head

  $ hg up -C 2

  1 files updated, 0 files merged, 1 files removed, 0 files unresolved

  $ echo a >> a

  $ hg qref

  $ hg tglog

  @  3: '[mq]: bar' tags: bar qtip tip

  |

  | o  2: 'b' tags:

  | |

  o |  1: 'important commit message' tags: empty-important qbase

  |/

  o  0: 'a' tags: qparent

Rebase bar (make sure series order is preserved and empty-important also is

removed from the series):

  $ hg qseries

  guarded

  empty-important

  bar

  foo

  $ [ -f .hg/patches/empty-important ]

  $ hg -q rebase -d 2

  $ hg qseries

  guarded

  bar

  foo

  $ [ -f .hg/patches/empty-important ]

  [1]

  $ hg qguard -l

  guarded: +guarded

  bar: +baz

  foo: +baz

  $ hg tglog

  @  2:* '[mq]: bar' tags: bar qbase qtip tip (glob)

  |

  o  1:* 'b' tags: qparent (glob)

  |

  o  0:* 'a' tags: (glob)